CN214557584U - Bolt drilling device capable of achieving accurate positioning - Google Patents
Bolt drilling device capable of achieving accurate positioning Download PDFInfo
- Publication number
- CN214557584U CN214557584U CN202120726804.5U CN202120726804U CN214557584U CN 214557584 U CN214557584 U CN 214557584U CN 202120726804 U CN202120726804 U CN 202120726804U CN 214557584 U CN214557584 U CN 214557584U
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- China
- Prior art keywords
- hole
- outer side
- bolt
- outer shell
- equipment
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a bolt drilling device capable of accurately positioning, which comprises a hole positioning tool, wherein the outer side of the hole positioning tool is connected with a prism, the outer side of the hole positioning tool is provided with a total station, the top of the total station is provided with a circular level, the hole positioning tool comprises an outer shell, the outer side of the outer shell is fixed with a connecting block, the inner wall of the outer shell is fixed with a mounting block, and the inner part of the outer shell is provided with a cone; the utility model discloses set up porose location frock, the positioning accuracy of equipment fixing hole has been improved greatly, can reduce equipment fixing's risk and reduce the preparation of joining in marriage the hole template, reduce equipment secondary hoist and mount and personnel installation cost, finally form one set of low cost, high rate of accuracy, the skid-mounted equipment bolt hole accurate drilling operation scheme of easy implementation, solved the current condition that consumes a large amount of loop wheel machines and personnel installation cost, avoided equipment to have operation risk and the loaded down with trivial details problem of process in hoisting process simultaneously.
Description
Technical Field
The utility model belongs to the technical field of skid-mounted equipment bolt hole accurate drilling, concretely relates to but bolt drilling equipment of accurate positioning.
Background
In the modularized construction of a chemical plant, the bolt hole of skid-mounted equipment is generally drilled accurately. Because skid-mounted equipment is generally fixed by bolts, the number of bolt holes is large, and errors exist between the machining size of the bolt hole position and the design size, the conventional installation mode at present is that the equipment is firstly hung on a structure to carry out on-site hole matching and drawing, then the equipment is hung on the ground to carry out on-site hole drilling, and then the equipment is hung on the structure again to carry out bolt fixing;
the existing drilling mode consumes a large amount of crane and personnel installation cost in the using process, and equipment has the problems of operation risk and complex working procedures in the hoisting process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but bolt drilling equipment of accurate positioning can reduce equipment fixing's risk and reduce the preparation of joining in marriage the hole template, reduces equipment secondary hoist and mount and personnel installation cost.
In order to achieve the above object, the utility model provides a following technical scheme: a bolt drilling device capable of achieving accurate positioning comprises a hole positioning tool, wherein a prism is connected to the outer side of the hole positioning tool, a total station is arranged on the outer side of the hole positioning tool, and a circular level is installed at the top of the total station;
the hole location frock includes the shell body, the outside of shell body is fixed with the connecting block, the inner wall of shell body is fixed with the installation piece, the inside of shell body is provided with the cone, the outside of shell body is fixed with connecting bolt.
As a further aspect of the present invention: the circular level is fixed with the total station through bolts, and one side of the circular level is embedded in the total station.
As a further aspect of the present invention: the outer shell is fixedly connected with the prism through a connecting bolt.
As a further aspect of the present invention: the outer side of the mounting block is attached to the outer side of the cone.
As a further aspect of the present invention: one end of the connecting block is embedded in the outer shell.
As a further aspect of the present invention: and protective grains are arranged on the outer side of the connecting block.
As a further aspect of the present invention: the lower bottom surface of the outer shell and the lower bottom surface of the prism are in the same horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up porose location frock, the positioning accuracy of equipment fixing hole has been improved greatly, can reduce equipment fixing's risk and reduce the preparation of joining in marriage the hole template, reduce equipment secondary hoist and mount and personnel installation cost, finally form one set of low cost, high rate of accuracy, the skid-mounted equipment bolt hole accurate drilling operation scheme of easy implementation, solved the current condition that consumes a large amount of loop wheel machines and personnel installation cost, avoided equipment to have operation risk and the loaded down with trivial details problem of process in hoisting process simultaneously.
Drawings
FIG. 1 is a perspective view of the whole body of the present invention;
FIG. 2 is a structural diagram of the hole positioning tool of the present invention;
fig. 3 is a structural diagram of the circular level of the present invention.
In the figure: 1. a hole positioning tool; 11. an outer housing; 12. connecting blocks; 13. mounting blocks; 14. a cone; 15. a connecting bolt; 2. a prism; 3. a total station; 4. a circular level gauge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a bolt drilling device capable of achieving accurate positioning comprises a hole positioning tool 1, wherein a prism 2 is connected to the outer side of the hole positioning tool 1, a total station 3 is arranged on the outer side of the hole positioning tool 1, a circular level 4 is installed at the top of the total station 3, the circular level 4 and the total station 3 are fixed through bolts, and one side of the circular level 4 is embedded into the total station 3;
the hole positioning tool 1 comprises an outer shell 11, the lower bottom surface of the outer shell 11 and the lower bottom surface of a prism 2 are positioned on the same horizontal plane, the outer shell 11 is fixedly connected with the prism 2 through a connecting bolt 15, a connecting block 12 is fixed on the outer side of the outer shell 11, one end of the connecting block 12 is embedded in the outer shell 11, a mounting block 13 is fixed on the inner wall of the outer shell 11, a cone 14 is arranged in the outer shell 11, the outer side of the mounting block 13 is attached to the outer side of the cone 14, the connecting bolt 15 is fixed on the outer side of the outer shell 11, the positioning precision of an equipment mounting hole is greatly improved, and the positioning precision of the equipment mounting hole is greatly improved, the risk of equipment installation can be reduced, the manufacturing of a hole matching template is reduced, the secondary hoisting and personnel installation cost of equipment is reduced, and finally, a set of skid-mounted equipment bolt hole accurate drilling operation scheme with low cost, high accuracy and easiness in implementation is formed.
The utility model discloses a theory of operation: when the device is used, the utility model is provided with a hole positioning tool 1, the hole positioning tool 1 can be designed and processed according to the principle that the cone 14 can accurately find out the hole site center, the hole positioning tool 1 can be used for measuring the bolt hole with the hole diameter of 0-70mm, the application range is wide, the outer shell 11 and the prism 2 are fixed through the connecting bolt 15, the hole site center can be accurately positioned by the mode of leveling the circular level 4, then the total station 3 is used for aiming at the center of the prism 2 to accurately obtain the three-dimensional coordinates of each hole site center, then the collected hole site center point can be used for data calculation and analysis, the actual position can be lofted on the structural base according to the size of the bolt hole calculated by the CAD, then the hole drilling is carried out according to the lofted position, the positioning precision of the equipment installation hole is greatly improved, the risk of equipment installation can be reduced, and the manufacture of a hole matching template can be reduced, the secondary hoisting and personnel installation cost of the equipment is reduced, a set of skid-mounted equipment bolt hole accurate drilling operation scheme which is low in cost, high in accuracy rate and easy to implement is finally formed, the existing condition that a large amount of cranes and personnel installation cost are consumed is solved, and meanwhile, the problems that the equipment has operation risks and is complicated in process are solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a but bolt drilling equipment of accurate positioning, includes hole location frock (1), its characterized in that: the outer side of the hole positioning tool (1) is connected with a prism (2), a total station (3) is arranged on the outer side of the hole positioning tool (1), and a circular level (4) is installed at the top of the total station (3);
hole location frock (1) includes shell body (11), the outside of shell body (11) is fixed with connecting block (12), the inner wall of shell body (11) is fixed with installation piece (13), the inside of shell body (11) is provided with cone (14), the outside of shell body (11) is fixed with connecting bolt (15).
2. A precisely positionable bolt drilling apparatus according to claim 1, wherein: the circular level (4) and the total station (3) are fixed through bolts, and one side of the circular level (4) is embedded in the total station (3).
3. A precisely positionable bolt drilling apparatus according to claim 1, wherein: the outer shell (11) is fixedly connected with the prism (2) through a connecting bolt (15).
4. A precisely positionable bolt drilling apparatus according to claim 1, wherein: the outer side of the mounting block (13) is attached to the outer side of the cone (14).
5. A precisely positionable bolt drilling apparatus according to claim 1, wherein: one end of the connecting block (12) is embedded in the outer shell (11).
6. A precisely positionable bolt drilling apparatus according to claim 1, wherein: the outer side of the connecting block (12) is provided with protective grains.
7. A precisely positionable bolt drilling apparatus according to claim 1, wherein: the lower bottom surface of the outer shell (11) and the lower bottom surface of the prism (2) are in the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120726804.5U CN214557584U (en) | 2021-04-11 | 2021-04-11 | Bolt drilling device capable of achieving accurate positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120726804.5U CN214557584U (en) | 2021-04-11 | 2021-04-11 | Bolt drilling device capable of achieving accurate positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214557584U true CN214557584U (en) | 2021-11-02 |
Family
ID=78323103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120726804.5U Expired - Fee Related CN214557584U (en) | 2021-04-11 | 2021-04-11 | Bolt drilling device capable of achieving accurate positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214557584U (en) |
-
2021
- 2021-04-11 CN CN202120726804.5U patent/CN214557584U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |